Some new results on finite gain l/sub p/ stabilization of discrete-time linear systems subject to actuator saturation

For neutrally stable discrete-time linear systems subject to actuator saturation, we show that finite gain l/sub p/ stabilization can be achieved by linear output feedback, for all p/spl isin/(1,/spl infin/]. An explicit construction of the corresponding feedback laws is given. The feedback laws constructed also result in a closed-loop system that is globally asymptotically stable, and in an input-to-state estimate.

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